UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q11pyaE917cgwk5Dwn8DdNMuXOA+5IjJ0AxYcm/tmaA=' 
WHERE 
  key_id = '58878a04e647ddea5ef5b3fa70931d6607d9d1b1ef257d4359cae6d8e61e992a' 
  AND (
    token = 'q11pyaE917cgwk5Dwn8DdNMuXOA+5IjJ0AxYcm/tmaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )